baber/WOPTO huggingface dataset:
Patent JP-2004109836-A (JP)
Title: Magnifying/imaging apparatus, measurement device and measurement program
Inventor: AKASEGAWA KATSUO
IPC: H04N7/18
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnifying/imaging apparatus, a measurement device and a measurement program capable of magnifying and easily inspecting a measurement object such as a printed board and measuring the dimension of a desired position in a short period of time without the fatigue of the eyes of an inspector.  <P>SOLUTION: The measurement device 1 is constituted of an imaging apparatus 2, a measurement processor 3, an image display device 4 and an instruction device 5. The imaging apparatus 2 is movable and photographs the measurement object in a bottom part direction independently and the magnified and photographed image of the measurement object is displayed at the image display device 4. Also, when the instruction device 5 is operated, a measurement command is selected from a measurement command list displayed at the image display device 4 and an optional point on the image is specified, the measurement processor 3 displays an arithmetic result corresponding to the measurement command and the specified point on the image at the image display device 4. Also, since the imaging apparatus 2 irradiates the measurement object with light from the oblique upper part and the side part, the image of the measurement object with a stereoscopic effect is displayed at the image display device 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003150902-A (JP)
Title: Method and device for dividing image into character image lines, character image recognizing method and device
Inventor: LUO ZHAOHAI
IPC: G06K9/20
Filed: 2002-09-24
Abstract: PROBLEM TO BE SOLVED: To improve character recognizing accuracy by improving character line dividing accuracy of a document image, particularly, character line dividing accuracy of the document image having a little noise. SOLUTION: When there is an excessive segment block in a segment block obtained by dividing a character image segment, the excessive segment block is divided on the basis of pixel distribution statistics of the respective segments and pixel distribution statistics of the whole image (S308, S310, and S312). Division of these excessive segment blocks allows to confirm that the segment blocks become the proper height by recalculating the average height of the segment blocks after division.
Patent JP-2004120201-A (JP)
Title: Imaging apparatus and method
Inventor: YOSHIDA CHISATO
IPC: H04N5/372
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To supply an optimal volume of image data to another apparatus.  <P>SOLUTION: When the maximum rate of a PDA (personal digital assistants) 91 is 1.5 Mbps, a portable telephone 1 judges that the maximum communication rate with the PDA 91 is low and controls the operation to decrease the volume of dynamic image data being taken in at a CCD (charge coupled device) and then supplies the dynamic image data thus taken in to the PDA 91. The PDA 91 displays a low image quality dynamic image 93 at a display section. When the maximum rate of the PDA 91 is 480 Mbps, the CPU controls the operation not to decrease the volume of dynamic image data being taken in at the CCD and then supplies the dynamic image data thus taken in to the PDA 91. The PDA 91 displays a high image quality dynamic image 94 at the display section. The invention is applicable to a digital camera.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117925-A (JP)
Title: Synchronizing switch for camera
Inventor: MORIYA MITSUHIRO
IPC: G03C3/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a synchronizing switch for a camera, which is free from twining of upper and lower metallic contacts caused by an impact or the like even in the case that the stiffness of the metallic contacts is lowered .  <P>SOLUTION: Metallic contacts constituting a synchronizing switch 9 have stiffness made lower than before. A width W1 of a front end part 10a of a first metallic contact 10 is made wider than a width W2 of a second metallic contact 11. Though metallic contacts are deformed so as to twist due to application of impact or the like to the film unit with a lens, the first and second metallic contacts don't twine around each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003115382-A (JP)
Title: Electroluminescence element
Inventor: YOSHIBE SHUICHI
IPC: H05B33/14
Filed: 2002-09-27
Abstract: PROBLEM TO BE SOLVED: To make the displaying by the color in an organic EL display possible by forming a color filter on a positive electrode. SOLUTION: It has a 1st transparent substrate 11, a negative electrode 12 formed on the 1st transparent substrate 11, a light emitting substance 14, which consists of an organic material, formed on the negative electrode 12, a positive electrode 15 formed on the light emitting substance 14, color filters 17R, 17G, and 17B formed on the positive electrode 15, and a seal material 16, which pastes up the 1st transparent substrate 11 and the 2nd transparent substrate 12 so that the sealing of the 2nd transparent substrate 12, which is arranged to counter the 1st transparent substrate 11 and becomes to an image displaying surface, and at least the light emitting substance 14 may be sealed.
Patent JP-2004115472-A (JP)
Title: New anticarcinogenic promoter activator
Inventor: AKIHISA TOSHIHIRO
IPC: A61P35/00
Filed: 2002-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To find an anticarcinogenic promoter activator in Red koji (substances obtained by culturing a filamentous fungus belonging to the genus Monascus in a brewing raw material) and provide a new carcinogenesis-preventing agent and a food containing the Red koji.  <P>SOLUTION: The anticarcinogenic promoter activator comprises one or more kinds of compounds selected from a group consisting of Ankaflavin (2), Rubropunctamine (3), Monascorubramine (4), Xanthomonasin A (7) and Xanthomonasin B (8) as active ingredients.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004119355-A (JP)
Title: Flat heating element
Inventor: TENKAI YOHEI
IPC: A47J37/06
Filed: 2002-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat heating element capable of securing insulation property, obtaining high power, not deforming at high temperature.  <P>SOLUTION: The flat heating element is formed by applying an insulation paint A4 having an electric insulation property on a flat plate 2 made of metal by using an air spray or the like and baking so that a thickness after baking becomes 200μm to 300μm, and printing a conductor 3 containing silver as a main component on the above and baking so that a thickness after baking becomes not less than 10μm, and further painting an insulation paint B5 so as to cover the conductor 3 and baking so that a thickness after baking becomes 100μm or less. The surface on which the conductor 3 is not formed serves as a heating surface 6. Further, a rib A7 is formed on a flat plate 2 as a base board so as to become higher than the flat plate 2 and surround the conductor 3, and a rib B8 is formed between patterns of the conductor 3 so as to become lower than the rib A7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175574-A (JP)
Title: Polypropylene fiber for reinforcing cement
Inventor: YABUKI MASUO
IPC: C04B16/06
Filed: 2002-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyprolpylene fiber for reinforcing cement which has a hydrophilic surface, is easily dispersible in cement, physically bonds well with cement, and gives a cement molded product with improved bending toughness.  <P>SOLUTION: A polypropylene fiber comprising a monofilament having an uneven surface and a single yarn fineness of ≥200 dt and spun out of a polypropylene resin is subjected to a surface treatment; that is, the surface of this polypropylene fiber is coated with 0.3-10 wt.% surface-treating agent comprising at least one compound selected from among carboxylic acid compounds or sulfonic acid compounds, thus giving the polypropylene fiber for reinforcing cement.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131306-A (JP)
Title: Apparatus and method of producing hydrogen and apparatus and method of recovering hydrogen
Inventor: GAMACHI ATSUSHI
IPC: C01B3/56
Filed: 2002-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen producing apparatus and method capable of efficiently recovering hydrogen.  <P>SOLUTION: In the hydrogen producing apparatus constituted of a reaction section 1 having a dehydrogenation catalyst layer 10 for performing the dehydrogenation reaction of a hydrogen-containing raw material in the presence of a dehydrogenation catalyst, a hydrogen separation membrane 2 provided air-tightly above the dehydrogenation catalyst layer to separate hydrogen from a mixture of hydrogen with a by-product produced by the dehydrogenation reaction and a recovery section 3 for recovering hydrogen permeated through the hydrogen separation membrane, The upper part of the hydrogen separation membrane 2 is covered with a liquid film 30 having prescribed thickness.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132268-A (JP)
Title: Exhaust emission control device of internal combustion engine
Inventor: ODA TOMIHISA
IPC: F01N3/02
Filed: 2002-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device capable of accurately detecting the fine particle capturing amount of a filter.  <P>SOLUTION: An exhaust passage of an internal combustion engine is branched into two branched passages, the filter 24 is mounted on the first branched passage, and a selector valve 27 is mounted on a branching part of the branched passages. The selector valve is switchable between a filter inflow position for allowing an exhaust gas to flow into the first branched passage, and a bypass position for allowing the exhaust gas to flow into the second branched discharging passage. Further a pressure loss estimating means is mounted for estimating the pressure loss caused by the first branched passage and the filter, and the pressure loss caused by the second branched passage. The fine particle capturing amount of the filter is estimated on the basis of the difference between a value of the pressure loss estimated by the pressure loss estimating means when the selector valve is located on the filter inflow position, and a value of the pressure loss estimated by the pressure loss estimating means when the selector valve is located on the bypass position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004132314-A (JP)
Title: Control device for internal combustion engine
Inventor: KATO JUICHI
IPC: F02D13/02
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for correctly controlling the air-fuel ratio of fuel-air mixture to be fed for combustion of an internal combustion engine having a function of variably controlling the operating angle of an intake valve and a function of arbitrarily controlling the opening of a throttle valve provided in an intake passage.  <P>SOLUTION: An electronic control unit (ECU) 80 of an engine 1 having an intake valve variable mechanism 21 to variably control the operating angle of an intake valve and an actuator 43a to variably control the opening of a throttle valve controls the volume of air sucked in a combustion chamber 13 by adjusting the relationship between the operating angle of the intake valve and the opening of the throttle valve. The ECU 80 detects the air-fuel ratio of the fuel-air mixture to be fed to the combustion of the engine based on the output signal of an oxygen concentration sensor 65, and determines the target fuel injection so that the air-fuel ratio to be detected reaches a target value. A corrected value (the learned air-fuel ratio value) of the target fuel injection is learned for each area to be determined by the air intake and the operating angle of the intake valve.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131824-A (JP)
Title: Method for melting cold iron source
Inventor: FUJITA TAKASHI
IPC: C22B9/16
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for melting cold iron source with which the development of refractory damage caused by charging of the cold iron source and/or the development of remained cold iron source caused by non-melting can be prevented, when the cold iron source is blended and melted in a dephosphorizing furnace or a converter.  <P>SOLUTION: [1] The method for melting the cold iron source, is performed, with which in the case of blending and melting the above cold iron source, the cold iron source is blended so as to satisfy a formula, Wi(cold iron source mass index)≤3.5-0.07×IR. Wherein, in the formula, Wi is Wi=Wj in the case of a density index ρi at each block of the cold iron source (=Wi/Vi)>3, and in the density index ρi≤3, Wi=3Vi and IR is a blending ratio (mass%) of the cold iron source to the whole charged iron source. Further, Wi is the mass(t) at each block of the cold iron source and Vi is bulky volume (m<SP>3</SP>) containing space portion at each block of the cold iron source. [2] The other method for melting the cold iron source is a method using the formula Wi≤5-0.15×IR, instead of the above Wi≤3.5-0.07×IR.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004131662-A (JP)
Title: Sulfoalkylated polysulfone-base ion-exchange resin and ion-exchange membrane containing the same
Inventor: HAMADA MASAHIRO
IPC: C08G75/20
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ion-exchange resin useful as a polymer electrolyte membrane, especially a polysulfone-base ion-exchange resin containing sulfoalkyl group and having high durability to heat, acid and organic solvent and provide a membrane of the resin.  <P>SOLUTION: The ion-exchange resin is produced by bonding a sulfoalkyl group (III) as an ion-exchange group to a polysulfone having a structural unit expressed by structural formula (I) or a polysulfone having a structural unit expressed by structural formula (II). The invention further provides a membrane produced from the resin.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004136717-A (JP)
Title: Method for manufacturing sun visor for vehicle
Inventor: ASAI TAKASHI
IPC: B60J3/02
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a sun visor body with reduced generation of wrinkles and looseness of a surface at a corner part of the sun visor body without complicating a mold structure.  <P>SOLUTION: A pair of weld molds 52 and 56 corresponding to the sun visor body 10 are prepared. A core structural body 12 having a protruded part 15 having an outer shape larger than an outer peripheral shape of a core body 11 and a gap part 19 formed in the vicinity of the protruded part 15 is prepared. In an opened state of the pair of weld molds 52 and 56, the core structural body 12 is set by interposing surface materials 21 and 22. When the pair of weld molds 52 and 56 are closed, the protruded part 15 is elastically deformed to close the gap part 19, while being pressed by the pair of the weld molds 52 and 56 via the surface members 21 and 22, to form the core body 11. The surface members 21 and 22 are welded along a peripheral edge part of the core body 11. As a result, the sun visor body 10 is manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003201331-A (JP)
Title: Polyisocyanate derivative and activeradiation curing resin composition using the same
Inventor: MATSUNAMI HITOSHI
IPC: C08G18/67
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel polyisocyanate derivative which is self-emulsifiable and gives an emulsion of excellent stability when standing, and to provide an activeradiation curing resin composition using the same and being excellent in coating film properties such as hardness, antistatic properties, and antifogging properties.  <P>SOLUTION: There are provided a polyisocyanate derivative in which the isocyanate groups of a polyisocyanate compound (a1) are bonded to the hydroxyl groups of a polyalykylene glycol derivative (a2) of a specified structure and to the hydroxyl groups of a hydroxyl-containing (meth)acrylate (a3) to form urethane bonds and an actinic-radiation-curing resin composition using the same.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004144993-A (JP)
Title: Unit and method for home electric appliance control, and program
Inventor: KO SEIYO
IPC: G10L15/18
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To control a home electric appliance corresponding to speech contents according to the speech content that a user speaks.  <P>SOLUTION: Provided are a control information retrieval part 371 that collates 1st morpheme information with respective pieces of 2nd morpheme information according to the 1st morpheme information retrieved by a talk range determination part 340 and obtains 2nd morpheme information matching the 1st morpheme information among the respective pieces of 2nd morpheme information and a home electric appliance control part 373 that obtains a control instruction related to the 2nd morpheme information according to the 2nd morpheme information obtained by the control information retrieval part 371, and controls the home electric appliance 2000 corresponding to the control instruction according to the obtained control instruction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144397-A (JP)
Title: Cold insulation storage and home-delivery vehicle with cold insulation storage
Inventor: OTAKE HIDETOSHI
IPC: F25D16/00
Filed: 2002-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling storage type cold insulation storage and a home-delivery vehicle with cold insulation storage, capable of controlling the temperature in a cold insulation compartment.  <P>SOLUTION: This cold insulation storage 8 insulates a cold insulated object, and has the cold insulation compartment 9 and a storage medium compartment 10 in a housing 8b of the cold insulation storage 8. In the storage medium compartment 10, a refrigerator is operated by an external power source when the cold insulation compartment 9 is not used, to cool the cold insulation compartment 9 by a first predetermined temperature. When the cold insulation compartment 9 is used, the cool air of the first predetermined temperature of the storage medium compartment 10 is circulated by a cool air circulator 26 to keep the cold insulation compartment 9 under a second predetermined temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149627-A (JP)
Title: Stabilized woody thermoplastic resin composition
Inventor: YASUDA NAOKI
IPC: C08K5/16
Filed: 2002-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a woody thermoplastic resin composition reduced in the tendency to rust the metallic surface of a molding machine during molding.  <P>SOLUTION: Specified amounts of a basic nitrogenous compound and a dolomite compound are added to a woody thermoplastic resin comprising a thermoplastic resin and a wood flour.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004152438-A (JP)
Title: Eject/lock mechanism of disk unit
Inventor: WATANABE TAKASHI
IPC: G11B17/04
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To make a disk unit highly reliable by improving the structural strength of the eject/lock mechanism of the disk unit which drives an optical disk.  <P>SOLUTION: In the elect/lock mechanism which is provided in the disk unit for loading/unloading an optical disk by forwarding/reversing a disk tray 1 on which the optical disk is loaded to/from a chassis case 10, a locking lever 29 in which steel plate shape material 29b is inserted into the tip part of the main body made of synthetic resin to be united with the lever 29 is provided in the eject/lock mechanism B.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004151548-A (JP)
Title: Electro-optic device and electronic equipment
Inventor: NAKAHARA HIROKI
IPC: H05B33/14
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optic device and electronic equipment promote customers' willingness to buy by forming a characteristic display surface.  <P>SOLUTION: A liquid crystal device 1 has a 1st substrate 10, and on the 1st surface 11 which is the display surface of the 1st substrate 10, a projecting part 13 being a visually recognizable pattern formed by an etching technique, etc., is disposed. Thus a display surface form different from that of a conventional liquid crystal device can visually be recognized, and the characteristic liquid crystal device 1 of which the display surface is different from that of the conventional liquid crystal device can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004149736-A (JP)
Title: Chondroitin sodium sulfate, chondroitin sulfate-containing substance, and method for producing them
Inventor: ETO TADASHI
IPC: A61Q19/00
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To produce chondroitin sodium sulfate and chondroitin sulfate-containing substances at lower cost and in a shorter time as far as possible.  <P>SOLUTION: The chondroitin sodium sulfate is deposited by adding an alcohol to a filtrate of a solution prepared by enzymatic treatment of fish cartilage and by extracting proteins after the solution is filtrated. The chondroitin sodium sulfate thus prepared can be utilized as raw materials of pharmaceuticals, unregulated drugs, pharmaceutical additives, cosmetics and foodstuff additives. As well, the chondroitin sulfate-containing substance is prepared by drying up the filtrate of the solution prepared by enzymatic treatment of the fish cartilage and by extracting the proteins after the solution is filtrated. The chondroitin sulfate-containing substance thus prepared can be utilized e.g. as raw materials of cosmetics and foodstuffs.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004156479-A (JP)
Title: Fuel injection valve and its manufacturing method
Inventor: HOSOYAMA KEITA
IPC: F02M51/08
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fuel injection valve capable of realizing uniform atomization of spray in a cylinder with simple constitution.  <P>SOLUTION: The fuel injection valve is equipped with a valve body which has a fuel passage in the inside and a valve seat formed at the end part, a valve element which closes the fuel passage by seating the valve seat and releases the fuel passage by leaving the valve seat, a nozzle hole plate 9 having a plurality of tapered shaped nozzle holes 8 which is provided on the tip part of the valve body, inject fuel flowing from the fuel passage in opening the valve of the valve element, and has an area at the fuel outlet side larger than that at the fuel inlet side. The nozzle hole plate 9 has a uniform thickness and a projecting part 9a projecting to the valve seat side so that the angle of the nozzle hole alpha formed by a nozzle hole inlet end B and the axis line A of the nozzle hole connecting the center of the fuel inlet side of the nozzle hole 8 and the center of the fuel outlet side, is same at the respective nozzle holes 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004161817-A (JP)
Title: Adhesive composition
Inventor: IDA HIROSHI
IPC: C09J153/00
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesive composition which exhibits excellent adhesive strength to a non-polar substrate and gives a transparent adhesive layer.  <P>SOLUTION: The adhesive composition comprises an epoxidized diene-based triblock copolymer (a), a compound (b) bearing at least one epoxy group and at least one hydroxy group, and an active energy ray-sensitive cationic polymerization initiator (c).  <P>COPYRIGHT: (C)2004,JPO